181242240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{94397}}^1$

素因数の和:94419

約数の個数: 64

約数和(自身を含む): 577715760

約数和(自身を除く): 396473520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 94397, 188794, 283191, 377588, 471985, 566382, 755176, 943970, 1132764, 1415955, 1510352, 1887940, 2265528, 2831910, 3020704, 3775880, 4531056, 5663820, 6041408, 7551760, 9062112, 11327640, 12082816, 15103520, 18124224, 22655280, 30207040, 36248448, 45310560, 60414080, 90621120, 181242240]

約数ペア:

[(1, 181242240), (2, 90621120), (3, 60414080), (4, 45310560), (5, 36248448), (6, 30207040), (8, 22655280), (10, 18124224), (12, 15103520), (15, 12082816), (16, 11327640), (20, 9062112), (24, 7551760), (30, 6041408), (32, 5663820), (40, 4531056), (48, 3775880), (60, 3020704), (64, 2831910), (80, 2265528), (96, 1887940), (120, 1510352), (128, 1415955), (160, 1132764), (192, 943970), (240, 755176), (320, 566382), (384, 471985), (480, 377588), (640, 283191), (960, 188794), (1920, 94397)]